Linear Tools 50-190-200 Screw Thread Micrometer 6 Pairs of Elements 35 x 55mm

Set includes the following elements:
Element 1 (0.4-.05mm Pitch, 64-48 Threads).
Element 2 (0.6-.08mm Pitch, 44-34 Threads).
Element 3 (1.0-.1.25mm Pitch, 28-20 Threads).
Element 4 (1.5-.2.0mm Pitch, 18-12 Threads).
Element 5 (2.5-.3.5mm Pitch, 11-7 Threads).
Element 6 (4.0-6.0mm Pitch, 6-4.5 Threads).
NB. Image for illustration purpose.